Adjacent Right Angles: Analyzing the Possibility of 90° Neighbors

It is possible for two adjacent angles to be right angles.

To determine if it is possible for two adjacent angles to be right angles, we start by considering the definition of adjacent angles. Adjacent angles share a common side and a common vertex. We must think about this scenario in terms of the angles lying on a straight line or a flat plane.

A right angle is exactly $90^\circ$. Hence, if we have two right angles that are adjacent, their measures would be:

• First angle: $90^\circ$
• Second angle: $90^\circ$

When these two angles are adjacent, as defined in the problem, their sum is:

Angles that are adjacent along a straight line add up exactly to $180^\circ$. Therefore, it is indeed possible for two adjacent angles to be both $90^\circ$. This configuration simply means that these two angles lie along a straight line, dividing it into two right angles.

Hence, the statement is True.